DNS response history for ns2.xzn.ir

ns2.xzn.ir is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-25. For this date, NameServerHistory found 42 DNS check records, 41 successful responses, 1 failed responses, and 434 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns2.xzn.ir.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

434 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.55.240.80

Most recently resolved hosting IP on selected date

Successful Responses

41

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.xzn.ir

Showing DNS history for 2026-08-25 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
42 2026-08-25 14:14 639232638994329666
28 ms 162.55.240.80
41 2026-08-25 13:57 639232628614783237
53 ms 162.55.240.80
40 2026-08-25 13:40 639232618360728578
10 ms 162.55.240.80
39 2026-08-25 13:22 639232608016476376
112 ms 162.55.240.80
38 2026-08-25 13:05 639232597643611557
39 ms 162.55.240.80
37 2026-08-25 12:48 639232587225721862
41 ms 162.55.240.80
36 2026-08-25 12:30 639232576780683689
74 ms 162.55.240.80
35 2026-08-25 12:13 639232566381512620
7 ms 162.55.240.80
34 2026-08-25 11:56 639232556111768563
61 ms 162.55.240.80
33 2026-08-25 11:39 639232545839529039
10 ms 162.55.240.80
32 2026-08-25 11:21 639232535349285207
2069 ms 162.55.240.80
31 2026-08-25 11:04 639232524938080723
4380 ms 162.55.240.80
30 2026-08-25 10:10 639232492740373468
10 ms 162.55.240.80
29 2026-08-25 09:53 639232482235303141
94 ms 162.55.240.80
28 2026-08-25 09:35 639232471861770303
39 ms 162.55.240.80
27 2026-08-25 09:18 639232461630217327
83 ms 162.55.240.80
26 2026-08-25 09:01 639232451282965990
171 ms 162.55.240.80
25 2026-08-25 08:44 639232440814614938
61 ms 162.55.240.80
24 2026-08-25 08:26 639232430410720425
45 ms 162.55.240.80
23 2026-08-25 08:09 639232420003096185
2246 ms 162.55.240.80
22 2026-08-25 07:52 639232409467287444
50 ms 162.55.240.80
21 2026-08-25 07:34 639232399077195997
37 ms 162.55.240.80
20 2026-08-25 07:17 639232388731528337
1066 ms 162.55.240.80
19 2026-08-25 07:00 639232378288598612
62 ms 162.55.240.80
18 2026-08-25 06:06 639232346196373643
17 ms 162.55.240.80
17 2026-08-25 05:49 639232336112370741
22 ms 162.55.240.80
16 2026-08-25 05:33 639232326146508970
3 ms 162.55.240.80
15 2026-08-25 05:16 639232316189381720
85 ms 162.55.240.80
14 2026-08-25 04:59 639232306217998913
2053 ms 162.55.240.80
13 2026-08-25 04:43 639232296255744174
15 ms 162.55.240.80
12 2026-08-25 04:26 639232286095760789
9 ms 162.55.240.80
11 2026-08-25 04:09 639232276086186273
144 ms 162.55.240.80
10 2026-08-25 03:52 639232265900986425
2298 ms 162.55.240.80
9 2026-08-25 03:35 639232255723518075
43 ms 162.55.240.80
8 2026-08-25 03:18 639232245484452890
49 ms 162.55.240.80
7 2026-08-25 03:01 639232235157175331
10 ms 162.55.240.80
6 2026-08-25 02:08 639232203197189095
18 ms 162.55.240.80
5 2026-08-25 01:50 639232192844564298
2109 ms 162.55.240.80
4 2026-08-25 01:33 639232182496008942
22 ms 162.55.240.80
3 2026-08-25 01:16 639232172197053132
10 ms 162.55.240.80
2 2026-08-25 00:23 639232140250307418
46 ms 162.55.240.80
1 2026-08-25 00:06 639232129927860324
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